Inventions
Electrical Engineering
Engineering Disasters
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Engineering Achievements
100

Who invented the telephone?

Alexander Graham Bell

100

What is the name of the equation: V=IR?

Ohm's Law

100

Who was the first person to land on the moon?

Neil Armstrong

100

Who was the first person to land on the moon?

Neil Armstrong

200

Who is known as the "father of the atomic bomb"?

J. Robert Oppenheimer

200

What stays the same when there are parallel branches in a circuit?

Voltage

200

What was the name of the nuclear disaster that occurred at Ukraine in 1986?

Chernobyl disaster

200

What does CAD stand for in engineering?

Computer Aided Design

200

What is the tallest building in the world?

Burj Khalifa

300

Who invented the integrated circuit first (IC)?

Jack Kilby

300

What is the type of electronic circuit filter allows signals with a frequency lower than a certain cutoff frequency to pass through?

Low-pass filter

300

What was the cause of the Mars Climate Orbiter being destroyed?

Miscommunication of Units

300

What was the name of the conference that had the "most intelligent photo taken"

Solvay conference

300

Who was the first person to be in space?

Yuri Gagarin

400

What company invented the first smartphone?

IBM

400

When did the Space Shuttle Challenger disaster occur?

January 28, 1986

400

What is it called when you are determining the numerical measure of a solid material?

Young's modulus

500

This 1940s machine is often considered one of the first general-purpose electronic digital computers and used thousands of vacuum tubes. What is it called? 

ENIAC

500

What is the name of the Swedish ship that traveled about 1300 meters before sinking? 

The Vasa

500

What phenomenon causes a rotating object's axis to resist changes in its orientation?

Gyroscopic effect

500

Who is one of the people to win the Nobel Prize in Physics in 2024 for their work in machine learning and artificial neural networks

John J. Hopfield and Geoffrey E. Hinton